patrol boat(redirected from OPV (naval))
Also found in: Thesaurus, Encyclopedia.
Any of various military boats or ships, such as a PT boat or frigate, used chiefly to patrol coastal or river waters.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
patrol boatn → guardacoste m inv
Collins Italian Dictionary 1st Edition © HarperCollins Publishers 1995